<!-- 面包屑导航 开始 -->
<div class="main breadcrumb_nav trans_3">
	<span class="layui-breadcrumb" lay-separator="—">
		<a href="/">首页</a>
		{notempty name="$category_breadcrumb"}
			{volist name="$category_breadcrumb" id="dd"}
				<a href="{$dd.url|default='javascript:void(0)'}">{$dd.name}</a>
			{/volist}
		{/notempty}
	</span>
</div>
<!-- 面包屑导航 结束 -->